diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/library/scanf/string/shared | |
parent | 75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff) |
Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory.
[Misc #13792] [ruby-core:82287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/library/scanf/string/shared')
-rw-r--r-- | spec/ruby/library/scanf/string/shared/block_scanf.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/spec/ruby/library/scanf/string/shared/block_scanf.rb b/spec/ruby/library/scanf/string/shared/block_scanf.rb new file mode 100644 index 0000000000..25ab3f442a --- /dev/null +++ b/spec/ruby/library/scanf/string/shared/block_scanf.rb @@ -0,0 +1,25 @@ +require 'scanf' + +describe :scanf_string_block_scanf, shared: true do + it "passes each match to the block as an array" do + a = [] + "hello world".send(@method, "%s%s"){|w| a << w} + a.should == [["hello", "world"]] + end + + it "keeps scanning the input and cycling back to the beginning of the input string" do + a = [] + "hello world".send(@method, "%s"){|w| a << w} + a.should == [["hello"], ["world"]] + + string = "123 abc 456 def 789 ghi" + s = string.send(@method, "%d%s"){|num,str| [num * 2, str.upcase]} + s.should == [[246, "ABC"], [912, "DEF"], [1578, "GHI"]] + end + + it "returns an empty array when a wrong specifier is passed" do + a = [] + "hello world".send(@method, "%z"){|w| a << w} + a.empty?.should be_true + end +end |